KEY 



A. L. simple, cf. pp. 12, 13. 

 I. L opposite, cf. p. 8. 



(i) Interpetiolar stipules present. 



(a) Buds long. 



L. soft. Fl. in balls/ 

 L. hard. Fl. in branched 

 heads. 



(b) Buds broad. 

 *Fl. in balls. 



f Fl. heads one to three. 

 9Fr. fleshy. 

 ooFr. dry. 



L. heart-shaped. 

 L. oblong. 

 t+Fl. heads numerous. 

 **Fl. in branching plumes. 

 (ii) No interpetiolar stipules, 

 (a) Glands present. 



*As translucent dots in I. 

 ^**As scales on under side 

 of I. 



Leafbase rounded. 

 Leafbase wedge-shaped 

 ***Glands near base of leaf\ 

 L. oblong. 

 L. broad, cordate. 



78. Ma-u. 

 60. Maniawga. 



77. Mau-kadon. 



79, Hnaw. 



81. Thitpayauns 



80. Binga. 



82. Kuthan. 



66. Thabye. 



91. Kyunbo. 

 90. Kyiin. 



63. Taukkyan. 



92. Yemane. 



